/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import {h, ref, reactive, SetupContext} from 'vue'
import {useRouter} from 'vue-router'
import {useI18n} from 'vue-i18n'
import {
    deleteVersion,
    queryVersions,
    switchVersion
} from '@/service/modules/process-definition'
import {DeleteOutlined, ExclamationCircleOutlined} from '@vicons/antd'
import {NSpace, NTooltip, NButton, NPopconfirm, NTag} from 'naive-ui'
import type {Router} from 'vue-router'
import type {TableColumns} from 'naive-ui/es/data-table/src/interface'

export function useTable(
    ctx: SetupContext<('update:show' | 'update:row' | 'updateList')[]>
) {
    const {t} = useI18n()
    const router: Router = useRouter()

    const variables = reactive({
        columns: [],
        row: {} as any,
        tableData: [],
        page: ref(1),
        totalPage: ref(1),
        pageSize: ref(10),
        projectCode: ref(Number(router.currentRoute.value.params.projectCode)),
        loadingRef: ref(false)
    })

    const createColumns = (variables: any, isInstance: boolean) => {
        variables.columns = [
            {
                title: '#',
                key: 'id',
                width: 50,
                render: (_row, index) => index + 1
            },
            {
                title: t('project.workflow.version'),
                key: 'version',
                render: (_row) => {
                    if (_row.version === variables.row.version) {
                        return h(
                            NTag,
                            {type: 'success', size: 'small'},
                            {
                                default: () =>
                                    `V${_row.version} ${t('project.workflow.current_version')}`
                            }
                        )
                    } else {
                        return `V${_row.version}`
                    }
                }
            },
            {
                title: t('project.workflow.description'),
                key: 'description'
            },
            {
                title: t('project.workflow.create_time'),
                key: 'operateTime'
            }
        ] as TableColumns<any>

        if (!isInstance) {
            variables.columns.push({
                title: t('project.workflow.operation'),
                key: 'operation',
                render: (_row: any) => {
                    return h(NSpace, null, {
                        default: () => [
                            h(
                                NPopconfirm,
                                {
                                    onPositiveClick: () => {
                                        handleSwitchVersion(_row.version)
                                    }
                                },
                                {
                                    trigger: () =>
                                        h(
                                            NTooltip,
                                            {},
                                            {
                                                trigger: () =>
                                                    h(
                                                        NButton,
                                                        {
                                                            circle: true,
                                                            type: 'info',
                                                            size: 'small',
                                                            disabled: _row.version === variables.row.version
                                                        },
                                                        {
                                                            icon: () => h(ExclamationCircleOutlined)
                                                        }
                                                    ),
                                                default: () => t('project.workflow.switch_version')
                                            }
                                        ),
                                    default: () => t('project.workflow.confirm_switch_version')
                                }
                            ),
                            h(
                                NPopconfirm,
                                {
                                    onPositiveClick: () => {
                                        handleDeleteVersion(_row.version)
                                    }
                                },
                                {
                                    trigger: () =>
                                        h(
                                            NTooltip,
                                            {},
                                            {
                                                trigger: () =>
                                                    h(
                                                        NButton,
                                                        {
                                                            circle: true,
                                                            type: 'error',
                                                            size: 'small',
                                                            disabled: _row.version === variables.row.version
                                                        },
                                                        {
                                                            icon: () => h(DeleteOutlined)
                                                        }
                                                    ),
                                                default: () => t('project.workflow.delete')
                                            }
                                        ),
                                    default: () => t('project.workflow.delete_confirm')
                                }
                            )
                        ]
                    })
                }
            })
        }
    }

    const getTableData = (row: any) => {
        if (variables.loadingRef) return
        variables.loadingRef = true
        variables.row = row
        queryVersions(
            {
                pageSize: variables.pageSize,
                pageNo: variables.page
            },
            variables.projectCode,
            variables.row.code
        ).then((res: any) => {
            variables.tableData = res.totalList.map((item: any) => ({...item}))

            variables.totalPage = res.totalPage
            variables.loadingRef = false
        })
    }

    const handleSwitchVersion = (version: number) => {
        switchVersion(variables.projectCode, variables.row.code, version).then(
            () => {
                variables.row.version = version
                window.$message.success(t('project.workflow.success'))
                ctx.emit('updateList')
            }
        )
    }

    const handleDeleteVersion = (version: number) => {
        deleteVersion(variables.projectCode, variables.row.code, version).then(
            () => {
                window.$message.success(t('project.workflow.success'))
                ctx.emit('updateList')
                if (variables.tableData.length === 1 && variables.page > 1) {
                    variables.page -= 1
                }
                getTableData(variables.row)
            }
        )
    }

    return {
        variables,
        createColumns,
        getTableData
    }
}
